The 2 Pack Project Letters 2" with Number & Punctuation (Metallic Rainbow) Stickers are stylish and versatile adhesive stickers perfect for adding a touch of personality to any project, poster, or sign. These stickers feature metallic rainbow colors and come in the shape of all the letters, quotes with numbers and punctuation.  The stickers are removable and self-adhesive, making them easy to apply and remove without damaging your surfaces.easy cleanup. Perfect for teenagers, adults, and kids looking to add a unique touch to their living space with an art deco style theme.